Update pnpm/action-setup action to v5

Author: renovate[bot]

.github/workflows/build-and-push-docker-image.yml

@@ -21,7 +21,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v6
 
-      - uses: pnpm/action-setup@v4
+      - uses: pnpm/action-setup@v5
 
       - name: Use Node.js
         uses: actions/setup-node@v6